| vmcb.h (271559) | vmcb.h (271939) |
|---|---|
| 1/*- 2 * Copyright (c) 2013 Anish Gupta (akgupt3@gmail.com) 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 2013 Anish Gupta (akgupt3@gmail.com) 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: projects/bhyve_svm/sys/amd64/vmm/amd/vmcb.h 271559 2014-09-13 23:48:43Z neel $ | 26 * $FreeBSD: projects/bhyve_svm/sys/amd64/vmm/amd/vmcb.h 271939 2014-09-21 23:42:54Z neel $ |
| 27 */ 28 29#ifndef _VMCB_H_ 30#define _VMCB_H_ 31 | 27 */ 28 29#ifndef _VMCB_H_ 30#define _VMCB_H_ 31 |
| 32struct svm_softc; 33 |
|
| 32/* 33 * Secure Virtual Machine: AMD64 Programmer's Manual Vol2, Chapter 15 34 * Layout of VMCB: AMD64 Programmer's Manual Vol2, Appendix B 35 */ 36 37/* vmcb_ctrl->intercept[] array indices */ 38#define VMCB_CR_INTCPT 0 39#define VMCB_DR_INTCPT 1 --- 234 unchanged lines hidden (view full) --- 274 275struct vmcb { 276 struct vmcb_ctrl ctrl; 277 struct vmcb_state state; 278} __attribute__ ((__packed__)); 279CTASSERT(sizeof(struct vmcb) == PAGE_SIZE); 280CTASSERT(offsetof(struct vmcb, state) == 0x400); 281 | 34/* 35 * Secure Virtual Machine: AMD64 Programmer's Manual Vol2, Chapter 15 36 * Layout of VMCB: AMD64 Programmer's Manual Vol2, Appendix B 37 */ 38 39/* vmcb_ctrl->intercept[] array indices */ 40#define VMCB_CR_INTCPT 0 41#define VMCB_DR_INTCPT 1 --- 234 unchanged lines hidden (view full) --- 276 277struct vmcb { 278 struct vmcb_ctrl ctrl; 279 struct vmcb_state state; 280} __attribute__ ((__packed__)); 281CTASSERT(sizeof(struct vmcb) == PAGE_SIZE); 282CTASSERT(offsetof(struct vmcb, state) == 0x400); 283 |
| 282int vmcb_read(struct vmcb *vmcb, int ident, uint64_t *retval); 283int vmcb_write(struct vmcb *vmcb, int ident, uint64_t val); 284struct vmcb_segment *vmcb_seg(struct vmcb *vmcb, int type); | 284int vmcb_read(struct svm_softc *sc, int vcpu, int ident, uint64_t *retval); 285int vmcb_write(struct svm_softc *sc, int vcpu, int ident, uint64_t val); 286int vmcb_setdesc(void *arg, int vcpu, int ident, struct seg_desc *desc); 287int vmcb_getdesc(void *arg, int vcpu, int ident, struct seg_desc *desc); 288int vmcb_seg(struct vmcb *vmcb, int ident, struct vmcb_segment *seg); |
| 285 286#endif /* _VMCB_H_ */ | 289 290#endif /* _VMCB_H_ */ |